Watermark.DecodeWatermark

DecodeWatermark(Mesh)

Decode the watermark from a mesh

public static string DecodeWatermark(Mesh input)

Parameter	Type	Description
input	Mesh	The mesh to extract watermark

Return Value

Blind watermark or null if no watermark decoded.

Exceptions

exception	condition
UnauthorizedAccessException	The mesh is protected by password, and provided password is incorrect.

Remarks

Both EncodeWatermark and DecodeWatermark will perform license check Trial usage will throw exception, you can use SuppressTrialException to suppress the exception, but it will not lift the restriction here. A valid license is required to use these features without any restrictions.

Examples

The following code shows how to decode a blind watermark from a mesh saved in 3D file

Mesh mesh = (Mesh)FileFormat.PLY.Decode("test.ply");
String watermark = Watermark.DecodeWatermark(mesh);

See Also

• class Mesh
• class Watermark
• namespace Aspose.ThreeD.Utilities
• assembly Aspose.3D

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DecodeWatermark(Mesh, string)

Decode the watermark from a mesh

public static string DecodeWatermark(Mesh input, string password)

Parameter	Type	Description
input	Mesh	The mesh to extract watermark
password	String	The password to decrypt the watermark

Return Value

Blind watermark or null if no watermark decoded.

Exceptions

exception	condition
UnauthorizedAccessException	The mesh is protected by password, and provided password is incorrect.

Examples

The following code shows how to decode a blind watermark from a mesh saved in 3D file

Mesh mesh = (Mesh)FileFormat.PLY.Decode("test.ply");
String watermark = Watermark.DecodeWatermark(mesh, "password");

See Also

• class Mesh
• class Watermark
• namespace Aspose.ThreeD.Utilities
• assembly Aspose.3D